9VE9
 
 | | Hemoglobin amyloid fibril | | Descriptor: | Hemoglobin subunit beta | | Authors: | Li, S, Cao, Q, Cao, Y. | | Deposit date: | 2025-06-09 | | Release date: | 2026-06-17 | | Last modified: | 2026-08-05 | | Method: | ELECTRON MICROSCOPY (3.26 Å) | | Cite: | Hemoglobin's alpha-Helix-to-beta-Sheet Transition Enables Targeted mRNA Delivery to the Lung.
Adv Sci, 2026
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1BAB
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20YJ
 | | Hemoglobin amyloid fibril - PM2 | | Descriptor: | Hemoglobin subunit beta | | Authors: | Li, S, Cao, Q, Cao, Y. | | Deposit date: | 2025-12-02 | | Release date: | 2026-07-22 | | Last modified: | 2026-07-29 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Structural Basis of Hemoglobin Amyloid Fibrils Revealed by cryo-EM and Molecular Dynamics Simulations.
Nano Lett., 26, 2026
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1A0Z
 | | HEMOGLOBIN (VAL BETA1 MET) MUTANT | | Descriptor: | HEMOGLOBIN (ALPHA CHAIN), HEMOGLOBIN (BETA CHAIN), PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Kavanaugh, J.S, Arnone, A. | | Deposit date: | 1997-12-08 | | Release date: | 1998-03-18 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | High-resolution crystal structures of human hemoglobin with mutations at tryptophan 37beta: structural basis for a high-affinity T-state,.
Biochemistry, 37, 1998
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1A01
 | | HEMOGLOBIN (VAL BETA1 MET, TRP BETA37 ALA) MUTANT | | Descriptor: | HEMOGLOBIN (ALPHA CHAIN), HEMOGLOBIN (BETA CHAIN), PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Kavanaugh, J.S, Arnone, A. | | Deposit date: | 1997-12-08 | | Release date: | 1998-03-18 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | High-resolution crystal structures of human hemoglobin with mutations at tryptophan 37beta: structural basis for a high-affinity T-state,.
Biochemistry, 37, 1998
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1A00
 | | HEMOGLOBIN (VAL BETA1 MET, TRP BETA37 TYR) MUTANT | | Descriptor: | HEMOGLOBIN (ALPHA CHAIN), HEMOGLOBIN (BETA CHAIN), PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Kavanaugh, J.S, Arnone, A. | | Deposit date: | 1997-12-08 | | Release date: | 1998-03-18 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | High-resolution crystal structures of human hemoglobin with mutations at tryptophan 37beta: structural basis for a high-affinity T-state,.
Biochemistry, 37, 1998
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1A0U
 | | HEMOGLOBIN (VAL BETA1 MET) MUTANT | | Descriptor: | HEMOGLOBIN (ALPHA CHAIN), HEMOGLOBIN (BETA CHAIN), PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Kavanaugh, J.S, Arnone, A. | | Deposit date: | 1997-12-08 | | Release date: | 1998-03-18 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.14 Å) | | Cite: | High-resolution crystal structures of human hemoglobin with mutations at tryptophan 37beta: structural basis for a high-affinity T-state,.
Biochemistry, 37, 1998
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2VYW
 | | Hemoglobin (Hb2) from trematode Fasciola hepatica | | Descriptor: | HEMOGLOBIN, OXYGEN MOLECULE, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Dewilde, S, Ioanitescu, A.I, Kiger, L, Gilany, K, Marden, M.C, Van Doorslaer, S, Vercruysse, J, Pesce, A, Nardini, M, Bolognesi, M, Moens, L. | | Deposit date: | 2008-07-29 | | Release date: | 2008-08-12 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | The Hemoglobins of the Trematodes Fasciola Hepatica and Paramphistomum Epiclitum: A Molecular Biological, Physico-Chemical, Kinetic, and Vaccination Study.
Protein Sci., 17, 2008
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1GLI
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5KDQ
 | | Deoxyhemoglobin in Complex with an Aryloxyalkanoic acid | | Descriptor: | 3-[2-chloranyl-4-(1~{H}-imidazol-2-yl)phenoxy]propanoic acid, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Ahmed, M.H, Omar, A.M, Safo, M.K. | | Deposit date: | 2016-06-08 | | Release date: | 2016-06-22 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Aryloxyalkanoic Acids as Non-Covalent Modifiers of the Allosteric Properties of Hemoglobin.
Molecules, 21, 2016
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1BZ0
 | | HEMOGLOBIN A (HUMAN, DEOXY, HIGH SALT) | | Descriptor: | PROTEIN (HEMOGLOBIN ALPHA CHAIN), PROTEIN (HEMOGLOBIN BETA CHAIN), PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Kavanaugh, J.S, Arnone, A. | | Deposit date: | 1998-11-04 | | Release date: | 1998-11-11 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Accommodation of insertions in helices: the mutation in hemoglobin Catonsville (Pro 37 alpha-Glu-Thr 38 alpha) generates a 3(10)-->alpha bulge.
Biochemistry, 32, 1993
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4ROM
 | | Deoxyhemoglobin in complex with imidazolylacryloyl derivatives | | Descriptor: | 4-{2-chloro-4-[3-(1H-imidazol-2-yl)propanoyl]phenoxy}butanoic acid, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Omar, A.M, Mahran, M.A, Ghatge, M.N, Chowdhury, N, Bamane, F.H.A, El-Araby, M.E, Abdulmalik, O, Safo, M.K. | | Deposit date: | 2014-10-28 | | Release date: | 2015-05-20 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Identification of a novel class of covalent modifiers of hemoglobin as potential antisickling agents.
Org.Biomol.Chem., 13, 2015
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4ROL
 | | Deoxyhemoglobin in complex with imidazolylacryloyl derivatives | | Descriptor: | 4-{2,3-dichloro-4-[3-(1H-imidazol-2-yl)propanoyl]phenoxy}butanoic acid, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Omar, A.M, Mahran, M.A, Ghatge, M.N, Chowdhury, N, Bamane, F.H.A, El-Araby, M.E, Abdulmalik, O, Safo, M.K. | | Deposit date: | 2014-10-28 | | Release date: | 2015-05-20 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Identification of a novel class of covalent modifiers of hemoglobin as potential antisickling agents.
Org.Biomol.Chem., 13, 2015
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9S4F
 | | Human carboxyhemoglobin bound to Staphylococcus aureus IsdH-N2N3 - 2IsdH:Hbdim complex - 3DVA component 4 right tail | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, Iron-regulated surface determinant protein H, ... | | Authors: | Buoli Comani, V, De Bei, O, Gragera, M, Luisi, B.F, Bettati, S. | | Deposit date: | 2025-07-28 | | Release date: | 2025-11-12 | | Last modified: | 2025-12-10 | | Method: | ELECTRON MICROSCOPY (4.2 Å) | | Cite: | Hemoglobin receptor redundancy in Staphylococcus aureus : molecular flexibility as a determinant of divergent hemophore activity.
J Struct Biol X, 12, 2025
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9S4K
 | | Human carboxyhemoglobin bound to Staphylococcus aureus IsdH-N2N3 - 2IsdH:Hbdim complex - 3DVA component 4 left tail | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, Iron-regulated surface determinant protein H, ... | | Authors: | Buoli Comani, V, De Bei, O, Gragera, M, Luisi, B.F, Bettati, S. | | Deposit date: | 2025-07-28 | | Release date: | 2025-11-12 | | Last modified: | 2025-12-10 | | Method: | ELECTRON MICROSCOPY (4 Å) | | Cite: | Hemoglobin receptor redundancy in Staphylococcus aureus : molecular flexibility as a determinant of divergent hemophore activity.
J Struct Biol X, 12, 2025
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9S3P
 | | Human carboxyhemoglobin bound to Staphylococcus aureus IsdH-N2N3 - 3IsdH(alpha2beta):Hbtet complex | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, Iron-regulated surface determinant protein H, ... | | Authors: | Buoli Comani, V, De Bei, O, Gragera, M, Luisi, B.F, Bettati, S. | | Deposit date: | 2025-07-24 | | Release date: | 2025-11-12 | | Last modified: | 2025-12-10 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Hemoglobin receptor redundancy in Staphylococcus aureus : molecular flexibility as a determinant of divergent hemophore activity.
J Struct Biol X, 12, 2025
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9S4I
 | | Human carboxyhemoglobin bound to Staphylococcus aureus IsdH-N2N3 - 2IsdH:Hbdim complex - 3DVA component 0 left tail | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, Iron-regulated surface determinant protein H, ... | | Authors: | Buoli Comani, V, De Bei, O, Gragera, M, Luisi, B.F, Bettati, S. | | Deposit date: | 2025-07-28 | | Release date: | 2025-11-12 | | Last modified: | 2025-12-10 | | Method: | ELECTRON MICROSCOPY (4 Å) | | Cite: | Hemoglobin receptor redundancy in Staphylococcus aureus : molecular flexibility as a determinant of divergent hemophore activity.
J Struct Biol X, 12, 2025
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9S4J
 | | Human carboxyhemoglobin bound to Staphylococcus aureus IsdH-N2N3 - 2IsdH:Hbdim complex - 3DVA component 0 right tail | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, Iron-regulated surface determinant protein H, ... | | Authors: | Buoli Comani, V, De Bei, O, Gragera, M, Luisi, B.F, Bettati, S. | | Deposit date: | 2025-07-28 | | Release date: | 2025-11-12 | | Last modified: | 2025-12-10 | | Method: | ELECTRON MICROSCOPY (4.1 Å) | | Cite: | Hemoglobin receptor redundancy in Staphylococcus aureus : molecular flexibility as a determinant of divergent hemophore activity.
J Struct Biol X, 12, 2025
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6BB5
 | | Human Oxy-Hemoglobin | | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, OXYGEN MOLECULE, ... | | Authors: | Gumpper, R.H, Terrell, J.R, Luo, M. | | Deposit date: | 2017-10-16 | | Release date: | 2018-01-10 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.28 Å) | | Cite: | Hemoglobin crystals immersed in liquid oxygen reveal diffusion channels.
Biochem. Biophys. Res. Commun., 495, 2018
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5WOH
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5WOG
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1BZZ
 | | HEMOGLOBIN (ALPHA V1M) MUTANT | | Descriptor: | PROTEIN (HEMOGLOBIN ALPHA CHAIN), PROTEIN (HEMOGLOBIN BETA CHAIN), PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Kavanaugh, J.S, Arnone, A. | | Deposit date: | 1998-11-04 | | Release date: | 1998-11-11 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.59 Å) | | Cite: | Structural and functional properties of human hemoglobins reassembled after synthesis in Escherichia coli.
Biochemistry, 38, 1999
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1BZ1
 | | HEMOGLOBIN (ALPHA + MET) VARIANT | | Descriptor: | PROTEIN (HEMOGLOBIN ALPHA CHAIN), PROTEIN (HEMOGLOBIN BETA CHAIN), PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Kavanaugh, J.S, Arnone, A. | | Deposit date: | 1998-11-05 | | Release date: | 1998-11-11 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.59 Å) | | Cite: | Structural and functional properties of human hemoglobins reassembled after synthesis in Escherichia coli.
Biochemistry, 38, 1999
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3WCP
 | | Deoxyhemoglobin SH-drug complex | | Descriptor: | (2R)-2,3-diphosphoglyceric acid, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | | Authors: | Safo, M.K, Ko, T.P. | | Deposit date: | 2013-05-30 | | Release date: | 2013-06-26 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (1.94 Å) | | Cite: | Deoxyhemoglobin SH-drug complex
To be Published
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1X9F
 | | Hemoglobin Dodecamer from Lumbricus Erythrocruorin | | Descriptor: | CARBON MONOXIDE, Globin II, extracellular, ... | | Authors: | Strand, K, Knapp, J.E, Bhyravbhatla, B, Royer Jr, W.E. | | Deposit date: | 2004-08-20 | | Release date: | 2004-11-30 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Crystal structure of the hemoglobin dodecamer from lumbricus erythrocruorin: allosteric core of giant annelid respiratory complexes
J.Mol.Biol., 344, 2004
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